Bass Optimizer Speakers Easier to handle – this

Easier to handle – this two-piece system is the only super powerful subwoofer on the market that is simple to install and move

The most common set is 60 Hz and 80 Hz

you need to get our amplifiers or High End Crossover to achieve this

HC-1 and HIW-1 were not his designs)

the Bass Optimizer is not enough

Bass Optimizer Speakers Easier to handle – thisSpecial Note: The Bass Optimizer is only meant for our older passive cylindrical subwoofers. This is no longer necessary on our current powered subwoofers. The reason for the bass optimizer is that TN series tube subwoofers are all overdamped bass reflex systems that need special equalization for flat extended bass. They also need infrasonic filtering to keep bass frequencies they cannot handle out of them. To date, you need to get our amplifiers or